How tall was the tsunami that hit Fukushima in 2011?
How tall was the tsunami that hit Fukushima in 2011?
40 meters
20 minutes after the earthquake, tsunami waves as tall as 40 meters struck the coasts of Iwate prefecture, just north of Miyagi prefecture, and 1 hour later it hit Fukushima, Ibaraki, and Chiba, the prefectures extending along the Pacific coast south of Miyagi.
How bad was the Fukushima tsunami?
Following a major earthquake, a 15-metre tsunami disabled the power supply and cooling of three Fukushima Daiichi reactors, causing a nuclear accident beginning on 11 March 2011. All three cores largely melted in the first three days.
What was the earthquake and tsunami in Japan in 2011?
CNN — Here’s a look at the earthquake and tsunami that struck Japan in March of 2011. March 11, 2011 – At 2:46 p.m., a 9.1 magnitude earthquake takes place 231 miles northeast of Tokyo at a depth of 15.2 miles. The earthquake causes a tsunami with 30-foot waves that damage several nuclear reactors in the area.
What were the effects of the 2004 tsunami in Japan?
The tsunami inundated about 560 km 2 and resulted in a human death toll of about 19,000 and much damage to coastal ports and towns, with over a million buildings destroyed or partly collapsed. Eleven reactors at four nuclear power plants in the region were operating at the time and all shut down automatically when the earthquake hit.
How many people died in the Japanese tsunami?
An epic 9.0-magnitude earthquake and subsequent tsunami March 11 wreaked havoc around Japan, killing more than 15,000 people.
What is the maximum amplitude of a tsunami?
The maximum amplitude of this tsunami was 23 metres at point of origin, about 180 km from Fukushima. In the last century there have been eight tsunamis in the region with maximum amplitudes at origin above 10 metres (some much more), these having arisen from earthquakes of magnitude 7.7 to 8.4, on average one every 12 years.
